pool, (ctx)->error_str), \
strlen((ctx)->error_str), (ctx)->pool, \
(f)->c->bucket_alloc))
/*
* These constants are used to set or clear flag bits.
*/
#define SSI_FLAG_PRINTING (1<<0) /* Printing conditional lines. */
#define SSI_FLAG_COND_TRUE (1<<1) /* Conditional eval'd to true. */
#define SSI_FLAG_SIZE_IN_BYTES (1<<2) /* Sizes displayed in bytes. */
#define SSI_FLAG_NO_EXEC (1<<3) /* No Exec in current context. */
#define SSI_FLAG_SIZE_ABBREV (~(SSI_FLAG_SIZE_IN_BYTES))
#define SSI_FLAG_CLEAR_PRINT_COND (~((SSI_FLAG_PRINTING) | \
(SSI_FLAG_COND_TRUE)))
#define SSI_FLAG_CLEAR_PRINTING (~(SSI_FLAG_PRINTING))
/*
* The public SSI context structure
*/
typedef struct {
/* permanent pool, use this for creating bucket data */
apr_pool_t *pool;
/* temp pool; will be cleared after the execution of every directive */
apr_pool_t *dpool;
/* See the SSI_FLAG_XXXXX definitions. */
int flags;
/* nesting of *invisible* ifs */
int if_nesting_level;
/* if true, the current buffer will be passed down the filter chain before
* continuing with next input bucket and the variable will be reset to
* false.
*/
int flush_now;
/* argument counter (of the current directive) */
unsigned argc;
/* currently configured error string */
const char *error_str;
/* currently configured time format */
const char *time_str;
/* the current request */
request_rec *r;
/* pointer to internal (non-public) data, don't touch */
struct ssi_internal_ctx *intern;
} include_ctx_t;
typedef apr_status_t (include_handler_fn_t)(include_ctx_t *, ap_filter_t *,
apr_bucket_brigade *);
APR_DECLARE_OPTIONAL_FN(void, ap_ssi_get_tag_and_value,
(include_ctx_t *ctx, char **tag, char **tag_val,
int dodecode));
APR_DECLARE_OPTIONAL_FN(char*, ap_ssi_parse_string,
(include_ctx_t *ctx, const char *in, char *out,
apr_size_t length, int leave_name));
APR_DECLARE_OPTIONAL_FN(void, ap_register_include_handler,
(char *tag, include_handler_fn_t *func));
#endif /* MOD_INCLUDE */
/** @} */